Citazione Stile APA (7a Edizione)

Gardner, E. J. (1991). Principles of Genetics (8th ed.). John Wiley & Sons.

Citazione stile Chigago Style (17a edizione)

Gardner, Eldon J. Principles of Genetics. 8th ed. New York: John Wiley & Sons, 1991.

Citatione MLA (9a ed.)

Gardner, Eldon J. Principles of Genetics. 8th ed. John Wiley & Sons, 1991.